Qflash Upgrade UQX4DR:

Upgrade your Qflash 4d to accept wireless dedicated TTL-Ratio exposure information from your camera. (Requires FW9T and FW7Qor FW89 for wireless dedicated TTL function.)
 
Transmit Wireless TTL or TTL-Ratio- Information Use your upgraded Qflash 4d in conjunction with a DwR QTTL adapter, FreeXWires FW89, or FW9T and FW7Q to wirelessly transmit dedicated TTL/TTL-Ratio information from your camera, or use your upgraded Qflash 4d in conjunction with a QNEXUS controlled by your Nikon or Canon system.
 

OR

 
Fill-Flash Ratios in Auto Fill Mode Use your upgraded Qflash 4d in the Automatic Fill Mode, in conjunction with a DwR QTTL adapter, FreeXWires FW89, or FW9T and FW7Q to wirelessly transmit exposure information from your camera. This mode allows setting fill-flash ratios between your Qflashes.
 
FW7Q Control Control your FreeXWire FW7Q receivers attached to remote Qflashes from the Options window of the Control Qflash T5d-R(Upgraded) or T5d-R flash.


(Please do not send credit card numbers to us via Email.)

Remember to include with your package:
Your name and complete mailing address.
Your daytime telephone number and time you may be reached.
(Please Print)

Please send your equipment carefully packaged and insured to:
    Upgrade
    Quantum Service Department
    PromarkBrands
    1268 Humbracht Circle
    Bartlett, IL 60103-1631
    USA


 

You may pre-approve the cost with your Visa, MasterCard, or Amex. You may also pay by money order or C.O.D. (Cash Only). Paying by check will delay return of the Qflash.